синхронизирующий сигнал: 75 phrases in 19 subjects |
Automated equipment | 5 |
Communications | 1 |
Computers | 1 |
Electronics | 9 |
Hi-Fi | 1 |
Information security and data protection | 2 |
Information technology | 6 |
Makarov | 1 |
Mass media | 7 |
Mechanics | 1 |
Music | 2 |
Nautical | 1 |
Physics | 3 |
Programming | 6 |
Robotics | 2 |
Security systems | 4 |
Technology | 15 |
Telecommunications | 3 |
Television | 5 |